QSFPP-40GBASE-ER4

The QSFPP-40GBASE-ER4 is a high-performance optical transceiver designed for 40 Gigabit Ethernet connections over single-mode fiber. It enables long-distance communication, commonly used in environments where data needs to travel across extended fiber links, such as large campus networks or data center interconnects.

Built for network engineers and IT professionals managing high-speed core and aggregation layers, this transceiver fits into QSFP+ slots and delivers reliable, high-bandwidth connectivity. Its long reach capability makes it suitable for infrastructure requiring stable optical links over several kilometers.

Key Features

• Supports 40GBase-ER4 standard with up to 40 km reach on SMF
• Operates at 1310 nm wavelength for optimized long-distance transmission
• Designed for QSFP+ form factor enabling easy integration into compatible equipment
• Low power consumption supports efficient network operation
• Ensures high signal integrity and minimal latency for critical applications

This transceiver plays a crucial role in maintaining robust network backbones, offering consistent performance over long fiber runs. Its design focuses on reliability and compatibility, ensuring seamless integration into existing Juniper infrastructures and other supporting hardware.

With dependable operation and efficient power usage, the QSFPP-40GBASE-ER4 supports growing network demands without compromising link quality or stability.